A gear shift device (100) includes a hollow, at least partially spherical retaining housing (110), a gear shift lever (120) having an at least partially spherical projection (130) received within the retaining housing (110), and means (140) for retaining the gear shift lever (120) against rotation around its longitudinal axis (125). The retaining means (140) includes at least one of grooves (150) and protrusions (160) for engaging at least one of corresponding grooves (150) and protrusions formed in the at least partially spherical projection (130) of the gear shift lever (120), said grooves (150, 150) and protrusions (160) being formed in the shape of two opposite cones.

A shift device includes a knob that is rotatable to select one of a plurality of gear modes of a transmission of a vehicle and a cam member that engages a portion of the knob in a rotation direction of the knob. The cam member rotates integrally with the knob only when engaged with the portion of the knob. The shift device further includes a drive source that rotates the cam member and a controller. The controller controls the drive source to rotate the knob to an operation position corresponding to a predetermined gear mode if a particular condition is satisfied. The controller decreases a voltage applied to the drive source when the cam member is rotated in at least a pre-engagement section until the cam member engages the portion of the knob from the voltage applied when the cam member is rotated in other sections.

The shift by wire shifter device comprises a selector that is movable relative to a fixed part according to a first shifting movement defined by a first shifting path and according to a second shifting movement defined by a second shifting path for selecting gearshift positions. One or both shifting paths extends from different gearshift positions. The selector and the fixed part are directly joined by a joint member such that the first shifting movement is a translational movement and the second shifting movement is a rotational movement, with the first and second shifting paths lying on the same plane.

The shift by wire shifter device comprises a selector that is movable relative to a fixed part according to a first shifting movement defined by a first shifting path and according to a second shifting movement defined by a second shifting path for selecting gearshift positions. One or both shifting paths extends from different gearshift positions. The selector and the fixed part are directly joined by a joint member such that the first shifting movement is a translational movement and the second shifting movement is a rotational movement, with the first and second shifting paths lying on the same plane.

An operating device includes a shaft operated to tilt, a contact section on the shaft in a biased state movable and tiltable integrally with the shaft, a first holding section generating a feeling of moderation by sliding against and holding the contact section at tilted positions the shaft, and a second holding section contacting the contact section, guiding the contact section to a predetermined position from the tilted positions, and holding the contact section at the predetermined position. The first holding section is movable between first and second positions. The contact section contacts the first holding section and is separated from the second holding section when the first holding section is at the first position. The contact section is separated from the first holding section and contacts the second holding section when the first holding section is at the second position.

A shift lever device has a shift lever that is moved and whose shift position is changed, and a detent plate that is displaced due to the shift lever being moved. The shift lever device has a first lock bar and a second lock bar that can move toward the detent plate side or a side opposite from the detent plate, and, due to the first lock bar and the second lock bar engaging with portions of the detent plate, a range over which the detent plate is displaced is restricted, and a range of movement of the shift lever is restricted. The shift lever device has a cam that has a single engaged-with portion with which the first lock bar and the second lock bar engage, and, due to the cam being displaced, the first lock bar and the second lock bar are moved.

A shift lever device has a shift lever that is moved and whose shift position is changed, and a detent plate that is displaced due to the shift lever being moved. The shift lever device has a first lock bar and a second lock bar that can move toward the detent plate side or a side opposite from the detent plate, and, due to the first lock bar and the second lock bar engaging with portions of the detent plate, a range over which the detent plate is displaced is restricted, and a range of movement of the shift lever is restricted. The shift lever device has a cam that has a single engaged-with portion with which the first lock bar and the second lock bar engage, and, due to the cam being displaced, the first lock bar and the second lock bar are moved.

A dial transmission lever device according to an exemplary embodiment of the present invention includes a dial knob, a button guide unit, a plurality of button units, a rubber unit, and a board unit. The dial knob is rotatable from a predetermined reference position and includes a first hole that penetrates the dial knob from one end to the other end of the dial knob. The button guide unit is disposed in the dial knob. The plurality of button units is disposed in the button guide unit. The rubber unit is disposed below the button guide unit and includes protruding portions disposed below the plurality of button units, respectively. The board unit is disposed below the rubber unit. In addition, the dial knob further includes a rotary member disposed in the first hole, coupled to the dial knob, and configured to rotate together with the dial knob.

A dial transmission lever device according to an exemplary embodiment of the present invention includes a dial knob, a button guide unit, a plurality of button units, a rubber unit, and a board unit. The dial knob is rotatable from a predetermined reference position and includes a first hole that penetrates the dial knob from one end to the other end of the dial knob. The button guide unit is disposed in the dial knob. The plurality of button units is disposed in the button guide unit. The rubber unit is disposed below the button guide unit and includes protruding portions disposed below the plurality of button units, respectively. The board unit is disposed below the rubber unit. In addition, the dial knob further includes a rotary member disposed in the first hole, coupled to the dial knob, and configured to rotate together with the dial knob.

Provided is an automotive transmission, and more specifically, an automotive transmission that prevents the occurrence of unnecessary handling feedback when a gear shift lever is operated. The automotive transmission includes a gear shift lever, a rotation unit configured to rotate together with the gear shift lever, a first gear unit disposed at a first side of the rotation unit to be rotated around a rotation axis of the rotation unit together with the rotation unit, a second gear unit configured to switch between a coupled position, at which the second gear unit is coupled to the first gear unit, and a separated position, at which the second gear unit is separated from the first gear unit, and a driving unit configured to change a position of the second gear unit and provide a driving force to the second gear unit.